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Question: HI Everybody,
I attended Adobe test on 16-07-2006. it was cool test. The test was 3 hours. I am sending u Questions Asked on Engineering and C. Merit-Trac conducted the test. The test was for both Developmnt & testing Domain. I attended for Dev posn.
ADOBE Written Test
1) Wap to reverse a linked list and sort the same.
2) Given two integers A & B. Determine how many bits required to convert
A to B. Write a function int BitSwapReqd(int A, int B);
3) Write an algorithm to insert a node into sorted linked list.After inserting,
the list must be sorted.
4) Without using /,% and * operators. write a function to divide a number by 3.
itoa() function is available.
5) Wap to swap two integer pointers.
6)Write a funcn int round(float x) to round off a floating point num to int.
7) write an ALP to find sum of First n natural numbers using the following Instructions
LDA num ; load Accumulator with num
DCR R ; decrement Register R
INR R ; increment Register R
MOV x,y ; move the contents of register y into register x
JZ label ; jump to label if A=0
DJNZ label; Decrement & Jump if A <> 0
you can use B & C registers in addition to A register
8) Find the n th node in a Singly Linked list starting from the End in a Single Pass.
9)prove that a tree is BST.what is height of a tree?
10) Given A,B & C Boolean polynomials.Prove That (A+BC)=(A+B)(A+C)
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| May 05, 2007 04:14:48 |
#10 |
| mrinmoy |
Member Since: Visitor Total Comments: N/A |
RE: HI Everybody, I attended Adobe test on...
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2) Given two integers A & B. Determine how many bits required to convert
A to B. Write a function int BitSwapReqd(int A, int B)
#include
void showbits( int n);
int main()
{
int a,b,sa,sb;
register int i = 0;
int andmask,count=0;
clrscr();
printf("nEnter A :: ");
scanf("%d",&a);
printf("nEnter B :: ");
scanf("%d",&b);
showbits(a);
showbits(b);
for(i=15;i>=0;i--)
{
andmask = 1 << i;
sa = a & andmask;
sb = b & andmask;
if(sa != sb)
count++;
}
printf("n%d Bits are required to convert A(%d) to B(%d)...",count,a,b);
getch();
return 0;
}
void showbits( int n)
{
int a,andmask;
register int i = 0;
for(i=15;i>=0;i--)
{
andmask = 1 << i;
a = n & andmask;
a==0 ? printf("0") : printf("1");
}
}
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